Hitachi SCANJET N9120 用户手册

accessibility 43
ADF

clean 22
clear jams 39
cut-off images 42
feeding, troubleshoot 42
load paper 5
maintenance 22
streaks, troubleshoot 35

applications

scan from 12

Attention LED 29

background color 15
black scans, troubleshoot 34
buttons

scanner front panel 4
troubleshoot 37

clean

ADF 22
scanner fan filters 26
scanner glass 25

clear jams, ADF 39
Color dropout 15
copy 12
crooked images,

troubleshoot 35

customer support 42
cut-off images, troubleshoot 42

disable scanner buttons 43
document feeder. See ADF
double-sided scans

troubleshoot 33

fan filters, clean 26
features

color dropout 15

HP Smart Document Scan

Software profiles 13

imprinter 17
long-page support 14
Misfeed (Multipick)

Detection 16

page rotation 14
scan background color 15
scanner hardware 3
Scanner JPEG

compression 16

feed roller

replace 27

filters, clean 26
fuzzy images, troubleshoot 33

glass, clean 25

HP Scanner Tools Utility

Imprinter tab 28
Maintenance tab 28

HP Smart Document Scan

Software

scan from 11
troubleshoot 38

imprinter

clean 21
install print cartridge 18
position 19
test 20
troubleshoot 36
use 21

indicator lights 29
Instant Lamp On mode 5
ISIS-compliant programs

scan from 12

jams, ADF 39

lamp, scanner 33
LED Reader 43
LEDs 29
lights 29
lines

troubleshoot 35

load originals 5
long-page support 14

maintenance

clean ADF 22
clean scanner glass 25
HP Scanner Tools Utility

HP Scanner Tools Utility

Maintenance tab 28

replace feed roller 27
replace separation pad 27

Misfeed (Multipick) Detection

feature 16

order

feed roller replacement 27
separation pad

replacement 27

page orientation 14
pages missing, troubleshoot 34
pages out of order 33
parts

position imprinter 19
Power LED 29
Power Save mode 5
power-on, troubleshoot 32
print cartridge, install 18
problem-solve

LEDs 29

44